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National Geographic Channel, also commercially abbreviated and trademarked as Nat Geo, is a subscription television channel that airs non-fiction television programs produced by the National Geographic Society. Like History and the Discovery Channel, the channel features documentaries with factual content involving nature, science, culture, and history. The channel is owned primarily by Fox Cable Networks, a division of News Corporation. Its primary sister network worldwide, including the United States, is Nat Geo WILD, which focuses on animal programming, including the popular Dog Whisperer with Cesar Millan.